You are given a 2D integer array threats, where threats[i] = [ID, sev, exp] represents a threat with a unique identifier ID, a severity score sev, and an exploitability score exp.

The total threat score of each threat is calculated as 2 * sev + exp.

Return the array threats sorted in descending order of total threat score. If two threats have the same total threat score, the threat with the smaller ID comes first.

Now, let’s take a moment to make sure you’ve correctly understood the problem. The quiz below helps you check if you’re solving the correct problem:

We have a game for you to play. Rearrange the logical building blocks to develop a clearer understanding of how to solve this problem.

Implement your solution in the following coding playground.